18204Zeuthenfalse[["minutes", "Minutes"], ["notes", "Notes"], ["paper", "Paper"], ["poster", "Poster"], ["slides", "Slides"], ["summary", "Summary"]]Desy Zeuthenb12e9e859ad6be375e54cb3c3bd6fff710537tevpa2018@desy.deTeVPA 2018We are pleased to announce that the 2018 TeV Particle Astrophysics conference (TeVPA 2018) will take place in Berlin, Germany. TeVPA is a five day conference which aims to bring together leading scientists in the field to discuss recent advances in Astroparticle Physics.<br />
There is the possibility to host small workshops before and after the conference at DESY in Zeuthen (<a href="http://www.desy.de/about_desy/getting_there/zeuthen/index_eng.html" target="_blank">link</a>, ~50 km south of Berlin). In case of interest in this, please contact us at <a href="mailto:tevpa2018@desy.de">tevpa2018@desy.de</a>&nbsp;with a brief description of the workshop you would like to organize.FalseLVH, Luisenstraße 58, 10117 Berlin<a href="http://www.langenbeck-virchow-haus.de/" target="_blank"><b>LANGENBECK VIRCHOW HAUS</b></a>
Luisenstraße 58, 10117 Berlin2018-08-27T07:30:002018-08-31T17:25:002017-06-23T13:09:032018-11-26T08:40:56Europe/Berlin248false[["minutes", "Minutes"], ["notes", "Notes"], ["paper", "Paper"], ["poster", "Poster"], ["slides", "Slides"], ["summary", "Summary"]]Extragalactic0TalkFirst detection of VHE gamma-ray signal from the FSRQ TON 0599Dr.University of Rijeka, Department of Physics307eb3a4f5165764c8e9eda8a32d71afDr.University of Rijeka, Department of Physics307eb3a4f5165764c8e9eda8a32d71afMr.Department of Physics, Kyoto University23f0042d3ff7d9c3474cc06ce032363cProf.INAF - National Institute for Astrophysics, Roma, Italy5289e1cd89590787fe7bddc963190b28Prof.INAF - National Institute for Astrophysics, Roma, Italy7bd550ffdead32496397ee66a6ebe82eMs.INAF - National Institute for Astrophysics, Roma, Italy8b78e4262c86976af28c7908583e7b64Dr.IAPS-INAF - National Institute for Astrophysics - Institute for Space Astrophysics and Planetology, Rome, Italy3f37ff3c292f7e6da029c362de7b6ffbDr.INAF - National Institute for Astrophysics, Rome, Italy; Osservatorio Astrofisico di Torino, Turin, Italy6cc8e7f3244e5f43023d9f20443a2579None-2- B. von Langenbeck2018-08-30T15:10:002018-08-30T15:25:0000:15TON 0599 (z=0.7247) is the latest addition to a limited club of flat spectrum radio quasars (FSRQs) detected in very high energy (VHE, E > 100 GeV) gamma rays. Its redshift makes it the third farthest source, filling the gap in the redshift distribution of the VHE gamma ray emitters. It was detected for the first time with the MAGIC telescopes on 2017/12/15. The observations were triggered by hardening of the high energy (HE, E > 100 MeV) gamma-ray spectrum observed with Fermi-LAT. During 1 hour of observation with the MAGIC telescopes the flux reached about 40 per cent of the Crab Nebula flux above 80 GeV. The observations continued until 2017/12/29, witnessing gradual decrease of the flux. The spectrum in VHE gamma rays connects smoothly to the spectrum in HE obtained from simultaneous observations with Fermi-LAT. The joint spectrum shows sudden drop above about 8 GeV, which may suggest a strong absorption of VHE gamma rays within the source. In addition, we were able to follow the spectral evolution during the fading phase of the flare. We round the multiwavelength picture with observations in optical, IR, and radio bands acquired by the WEBT collaboration during the whole 2017-2018 optical observing season, from November to May.slidesSlidesdochttp://indico.desy.de/indico/images/word.pngword fileppthttp://indico.desy.de/indico/images/powerpoint.pngpowerpoint filepdfhttp://indico.desy.de/indico/images/pdf_small.pngpdf fileodthttp://indico.desy.de/indico/images/writer.pngwriter fileodphttp://indico.desy.de/indico/images/impress.pngpresentation fileodshttp://indico.desy.de/indico/images/calc.pngspreadsheet fileotherhttp://indico.desy.de/indico/images/file_small.pngunknown type filelinkhttp://indico.desy.de/indico/images/link.pnglink